Magnetic field-induced reversible actuation using ferromagnetic shape memory alloys

Yuanchang Liang, Yuji Sutou, Taishi Wada, Cheng Chun Lee, M. Taya, T. Mori

Research output: Contribution to journalArticlepeer-review

15 Citations (Scopus)

Abstract

This paper presents a simple method to examine whether a ferromagnetic shape memory alloy can be used as an actuator by controlling the transformation temperature by magnetic field. Both Fe-Pd and NiAlCo alloys are studied. The analysis results show the recently discovered alloy of NiAlCo cannot be used. Although an Fe-Pd alloy can be used, in principle, for magnetic field actuation, the work extracted by magnetic actuation is small. Published by Elsevier Science Ltd on behalf of Acta Materialia Inc.

Original languageEnglish
Pages (from-to)1415-1419
Number of pages5
JournalScripta Materialia
Volume48
Issue number10
DOIs
Publication statusPublished - 2003 May

Keywords

  • Actuator
  • FePd
  • Ferromagnetic shape memory alloy
  • Magnetic field
  • NiAlCo

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys

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